JPH07239322A - 型砂の成型特性を確定する方法と装置 - Google Patents

型砂の成型特性を確定する方法と装置

Info

Publication number
JPH07239322A
JPH07239322A JP6077262A JP7726294A JPH07239322A JP H07239322 A JPH07239322 A JP H07239322A JP 6077262 A JP6077262 A JP 6077262A JP 7726294 A JP7726294 A JP 7726294A JP H07239322 A JPH07239322 A JP H07239322A
Authority
JP
Japan
Prior art keywords
sand
ultrasonic
sample
mold
measured
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP6077262A
Other languages
English (en)
Japanese (ja)
Inventor
Eirich Paul
アイリッヒ パウル
Flemming Eckart
フレミング エカルト
Tilch Werner
ティルヒ ベルナー
Schuszter Thomas
シューツター トーマス
Ivanov Marianne
イワノフ マリアン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MAS FAB GUSTAV EIRICH
Maschinenfabrik Gustav Eirich GmbH and Co KG
Original Assignee
MAS FAB GUSTAV EIRICH
Maschinenfabrik Gustav Eirich GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE4312938A external-priority patent/DE4312938A1/de
Priority claimed from DE4312939A external-priority patent/DE4312939A1/de
Application filed by MAS FAB GUSTAV EIRICH, Maschinenfabrik Gustav Eirich GmbH and Co KG filed Critical MAS FAB GUSTAV EIRICH
Publication of JPH07239322A publication Critical patent/JPH07239322A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/07—Analysing solids by measuring propagation velocity or propagation time of acoustic waves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C19/00—Components or accessories for moulding machines
    • B22C19/04—Controlling devices specially designed for moulding machines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/228—Details, e.g. general constructional or apparatus details related to high temperature conditions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/28—Details, e.g. general constructional or apparatus details providing acoustic coupling, e.g. water
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02827—Elastic parameters, strength or force
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02845—Humidity, wetness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02872—Pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/0289—Internal structure, e.g. defects, grain size, texture
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects

Landscapes

  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Mold Materials And Core Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
JP6077262A 1993-04-21 1994-04-15 型砂の成型特性を確定する方法と装置 Pending JPH07239322A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4312938A DE4312938A1 (de) 1993-04-21 1993-04-21 Vorrichtung zur Charakterisierung von Gießereiformsand
DE43129390 1993-04-21
DE43129382 1993-04-21
DE4312939A DE4312939A1 (de) 1993-04-21 1993-04-21 Prüfmethode und Verfahren zur Bestimmung formtechnologischer Eigenschaften von Gießereiformstoffen

Publications (1)

Publication Number Publication Date
JPH07239322A true JPH07239322A (ja) 1995-09-12

Family

ID=25925101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6077262A Pending JPH07239322A (ja) 1993-04-21 1994-04-15 型砂の成型特性を確定する方法と装置

Country Status (14)

Country Link
US (1) US5589650A (de)
EP (1) EP0621476B1 (de)
JP (1) JPH07239322A (de)
KR (1) KR100196213B1 (de)
CN (1) CN1047236C (de)
AT (1) ATE220206T1 (de)
AU (1) AU676269B2 (de)
BR (1) BR9401552A (de)
CA (1) CA2121849A1 (de)
CZ (1) CZ97094A3 (de)
DE (1) DE59410144D1 (de)
DK (1) DK0621476T3 (de)
ES (1) ES2177553T3 (de)
RU (1) RU2140074C1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001337013A (ja) * 2000-05-29 2001-12-07 Token Koei:Kk 土壌の強度測定方法、並びに、その測定装置。

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DE19534984C1 (de) * 1995-09-20 1996-08-14 Adolf Hottinger Kg Verfahren zur Qualitätskontrolle in Kern- oder Maskenschießmaschinen und Vorrichtung zum Kern- oder Maskenschießen
DE19535337C2 (de) 1995-09-22 1999-05-20 Adolf Hottinger Kg Verfahren zur Qualitätskontrolle bei der Herstellung gießfertiger Masken oder Kernpakete
JP3346715B2 (ja) * 1997-01-17 2002-11-18 新東工業株式会社 生砂造型の充填不良の予測方法
ES2329342T3 (es) * 2002-12-11 2009-11-25 Ipsen International Gmbh Procedimiento para medir la cantidad de un componente absorbida por una pieza metalica en el curso de un tratamiento termoquimico.
JP4604140B2 (ja) 2004-09-13 2010-12-22 マニー株式会社 医療用針又は刃物
DE102009004946B4 (de) * 2008-10-22 2015-04-09 Sikora Aktiengesellschaft Verfahren und Vorrichtung zur Messung der Temperatur eines plastifizierten Kunststoffs am Ausgang eines Extruders
BR112012011521A2 (pt) 2010-06-17 2017-09-26 Halliburton Energy Services Inc método, e, sistema para testar uma amostra de fluido
CN101982256B (zh) * 2010-09-30 2013-06-12 西峡龙成特种材料有限公司 洁净金属锭模
CN101966562B (zh) * 2010-09-30 2013-07-03 西峡龙成特种材料有限公司 非电渣重熔式洁净金属锭模
RU2478020C2 (ru) * 2011-05-24 2013-03-27 Закрытое Акционерное Общество "Литаформ" Способ приготовления формовочной смеси и устройство для приготовления формовочной смеси
JP2013237086A (ja) * 2012-05-16 2013-11-28 Sintokogio Ltd 混練砂性状計測装置における砂採取方法及びその装置
CN104155459B (zh) * 2013-05-13 2016-08-10 于彦奇 铸造再生砂需酸量在线自动检测装置
US9557315B2 (en) * 2013-07-29 2017-01-31 Schlumberger Technology Corporation Confining pressure measurement for zonal isolation evaluation
NO337576B1 (no) * 2014-04-03 2016-05-09 Badger Explorer Asa Sonisk/ultrasonisk assistert fremgangsmåte for kompaktering og injeksjon av granulære oppslemminger og masser i undergrunnen
RU2017131508A (ru) 2015-03-10 2019-04-10 Синтокогио, Лтд. Способ управления процессом литья на основе свойств формовочной смеси
CN106353188A (zh) * 2016-08-29 2017-01-25 宁夏共享模具有限公司 铸造铸型强度的检测方法
RU2654384C2 (ru) * 2016-10-17 2018-05-17 Акционерное общество "Научно-производственная корпорация "Уралвагонзавод" имени Ф.Э. Дзержинского" Способ расчета свойств формовочных песков, способ расчета компонентного состава формовочных и/или стержневых смесей, устройство для расчета свойств формовочных песков и/или компонентного состава формовочных и/или стержневых смесей, машиночитаемый носитель данных для его осуществления
CN108956945B (zh) * 2018-06-22 2023-06-27 西南交通大学 一种碎屑堆积体结构分析试验设备
CN109211713B (zh) * 2018-10-22 2024-01-16 天阳新材料科技有限公司 一种覆膜砂抗脱壳性测试仪及其使用方法
RU2697416C1 (ru) * 2019-02-08 2019-08-14 Константин Викторович Торопецкий Способ определения реологических характеристик и длительной прочности материалов
CN112454721B (zh) * 2020-11-28 2022-05-17 山东迈特新材料科技有限公司 一种圆柱状八溴醚颗粒的制备方法
RU2763105C1 (ru) * 2021-03-11 2021-12-27 Акционерное общество "Научно-производственная корпорация "Уралвагонзавод" имени Ф.Э. Дзержинского Способ оценки извлекаемости стержневых и формовочных смесей
CN113030273B (zh) * 2021-04-01 2022-09-30 江西凯润达精密仪器有限公司 一种基于超声横波的混凝土应变检测系统的使用方法
CN119525443B (zh) * 2025-01-21 2025-04-18 龙岩市金恒机械制造有限公司 一种球墨铸铁铸件铸造设备及热处理工艺

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US3136010A (en) * 1961-03-23 1964-06-09 Dietert Co Harry W Method and apparatus for testing and controlling moldability of granular material
US3156112A (en) * 1961-05-18 1964-11-10 Dietert Co Harry W Apparatus for measuring mold wall movement or creep
US3181370A (en) * 1962-07-09 1965-05-04 Dietert Co Harry W Moldability recorder
US3412325A (en) * 1964-08-20 1968-11-19 Int Harvester Co Electrical conductivity test method for determining active clay content in molding sand compositions
CH468007A (de) * 1968-01-05 1969-01-31 Fischer Ag Georg Verfahren und Vorrichtung zum Prüfen des Befeuchtungsgrades von körnigem Material, wie zum Beispiel Formsand
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DD253197A1 (de) * 1986-10-13 1988-01-13 Freiberg Bergakademie Verfahren zur steuerung formtechnologischer eigenschaften von giessereiformstoffen
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JP2567659B2 (ja) * 1988-04-27 1996-12-25 中央可鍛工業株式会社 鋳物砂のコンパクタビリテイ値測定方法及びその装置
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001337013A (ja) * 2000-05-29 2001-12-07 Token Koei:Kk 土壌の強度測定方法、並びに、その測定装置。

Also Published As

Publication number Publication date
US5589650A (en) 1996-12-31
DK0621476T3 (da) 2002-10-28
AU6056394A (en) 1994-10-27
AU676269B2 (en) 1997-03-06
EP0621476B1 (de) 2002-07-03
BR9401552A (pt) 1994-11-01
DE59410144D1 (de) 2002-08-08
CZ97094A3 (en) 1995-05-17
RU94013450A (ru) 1996-05-10
CN1047236C (zh) 1999-12-08
RU2140074C1 (ru) 1999-10-20
ES2177553T3 (es) 2002-12-16
KR100196213B1 (ko) 1999-06-15
CA2121849A1 (en) 1994-10-22
EP0621476A3 (de) 1996-06-12
EP0621476A2 (de) 1994-10-26
CN1112240A (zh) 1995-11-22
ATE220206T1 (de) 2002-07-15

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